| File format | File name (file size) | 
| PDBx/mmCIF | 4u3r.cif.gz Display(26.63 KB) 4u3r.cif
 | 
| PDBx/mmJSON | all | 4u3r.json.gz Display (Tree)(19.27 KB) 4u3r.json
 | 
| no-atom | 4u3r-noatom.json.gz Display (Header)(9.95 KB) 4u3r-noatom.json
 | 
| add only | 4u3r-plus.json.gz Display(185.00 B) 4u3r-plus.json
 | 
| PDBML | all | 4u3r.xml.gz Display(32.53 KB) 4u3r.xml
 | 
| no-atom | 4u3r-noatom.xml.gz Display(14.25 KB) 4u3r-noatom.xml
 | 
| ext-atom | 4u3r-extatom.xml.gz Display(13.22 KB) 4u3r-extatom.xml
 | 
| pdb_nextgen | all | pdb_00004u3r_xyz-enrich.cif.gz Display(26.83 KB) pdb_00004u3r_xyz-enrich.cif
 | 
| no-atom | pdb_00004u3r_xyz-no-atom-enrich.xml.gz Display(14.27 KB) pdb_00004u3r_xyz-no-atom-enrich.xml
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| ng-only | 4u3r-plus.json.gz Display(36.00 B) 4u3r-plus.json
 | 
| PDB | pdb4u3r.ent.gz Display(16.71 KB) pdb4u3r.ent
 | 
| RDF | 4u3r.rdf.gz Visualize(32.42 KB) 4u3r.rdf
 | 
| Structure factors | r4u3rsf.ent.gz Display(51.40 KB) r4u3rsf.ent
 | 
| Biological unit (mmCIF format) | 4u3r-assembly1.cif.gz Display(16.50 KB) 4u3r-assembly1.cif  (A,B)
 *author and software defined assembly, 2 molecule(s) (Dimeric) | 
| Biological unit (PDB format) | 4u3r.pdb1.gz Display(12.48 KB) 4u3r.pdb1  (A,B)
 *author and software defined assembly, 2 molecule(s) (Dimeric) | 
| Validation reports | PDF | 4u3r_validation.pdf.gz Display(359.62 KB) 4u3r_validation.pdf
 | 
| PDF-full | 4u3r_full_validation.pdf.gz Display(359.63 KB) 4u3r_full_validation.pdf
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| mmCIF | 4u3r_validation.cif.gz Display(4.70 KB) 4u3r_validation.cif
 | 
| XML | 4u3r_validation.xml.gz Display(3.54 KB) 4u3r_validation.xml
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| PNG | 4u3r_multipercentile_validation.png.gz Display(127.43 KB) 4u3r_multipercentile_validation.png
 | 
| SVG | 4u3r_multipercentile_validation.svg.gz Display(850.00 B) 4u3r_multipercentile_validation.svg
 | 
| EDMap | 2fo-fc (PDBx/mmCIF) | 4u3r_validation_2fo-fc_map_coef.cif.gz Display(71.83 KB) 4u3r_validation_2fo-fc_map_coef.cif
 | 
| fo-fc (PDBx/mmCIF) | 4u3r_validation_fo-fc_map_coef.cif.gz Display(70.58 KB) 4u3r_validation_fo-fc_map_coef.cif
 | 
| 2fo-fc (MTZ) | 4u3r_validation_2fo-fc_map_coef.mtz Visualize(116.77 KB) | 
| fo-fc (MTZ) | 4u3r_validation_fo-fc_map_coef.mtz Visualize(116.77 KB) |